Chair



FIG. 1 is a front three-quarter perspective view of a chair showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a left side perspective view thereof, the right side perspective view (not shown) being the mirror image thereof;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a top perspective view thereof;

FIG. 6 is a front three-quarter perspective view of a chair showing a second embodiment of my new design;

FIG. 7 is a front perspective view thereof;

FIG. 8 is a left side perspective view thereof, the right side perspective view (not shown) being the mirror image thereof; and,

FIG. 9 is a rear perspective view thereof.

The broken line showing of the tilt mechanism is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a chair, as shown and described. 